New edits to README.md

Hopefully a new README will be done when this branch is merged.
Edited copyright
Updated all headers
Added a "Configuration" section
Documentation about where to look on how to configure NodeAtlas.
Created a `doc` folder for all our documentation.
Added an API section to README
Added content in the API section of the README.
Added the skeleton for CONFIGURATION.md
Text from config.go to CONFIGURATION.md
Added text to the top of CONFIGURATION.md on how to use this file.
Added basic install instructions
Changed some quote blocks to pre blocks
Updated location to API docs in go file and api.md file
Merge branch 'f.doc'